2017-08-23 21:16:10

by Yunhan Wang

Subject: [PATCH v3 1/3] gatt: Add indication confirm callback using Gatt Confirm method

---
src/gatt-database.c | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/gatt-database.c b/src/gatt-database.c
index 3b4bc7c8d..0969f8d1f 100644
--- a/src/gatt-database.c
+++ b/src/gatt-database.c
@@ -867,11 +867,18 @@ struct notify {
const uint8_t *value;
uint16_t len;
bool indicate;
+ GDBusProxy *proxy;
};

static void conf_cb(void *user_data)
{
+ GDBusProxy *proxy = user_data;
DBG("GATT server received confirmation");
+
+ if (proxy != NULL)
+ {
+ g_dbus_proxy_method_call(proxy, "IndicationConf", NULL, NULL, NULL, NULL);
+ }
}

static void send_notification_to_device(void *data, void *user_data)
@@ -917,7 +924,7 @@ static void send_notification_to_device(void *data, void *user_data)
DBG("GATT server sending indication");
bt_gatt_server_send_indication(server, notify->handle, notify->value,
notify->len, conf_cb,
- NULL, NULL);
+ notify->proxy, NULL);

return;

@@ -930,7 +937,7 @@ remove:
static void send_notification_to_devices(struct btd_gatt_database *database,
uint16_t handle, const uint8_t *value,
uint16_t len, uint16_t ccc_handle,
- bool indicate)
+ bool indicate, GDBusProxy *proxy)
{
struct notify notify;

@@ -942,6 +949,7 @@ static void send_notification_to_devices(struct btd_gatt_database *database,
notify.value = value;
notify.len = len;
notify.indicate = indicate;
+ notify.proxy = proxy;

queue_foreach(database->device_states, send_notification_to_device,
&notify);
@@ -972,7 +980,7 @@ static void send_service_changed(struct btd_gatt_database *database,
put_le16(end, value + 2);

send_notification_to_devices(database, handle, value, sizeof(value),
- ccc_handle, true);
+ ccc_handle, true, NULL);
}

static void gatt_db_service_added(struct gatt_db_attribute *attrib,
@@ -1861,7 +1869,7 @@ static void property_changed_cb(GDBusProxy *proxy, const char *name,
gatt_db_attribute_get_handle(chrc->attrib),
value, len,
gatt_db_attribute_get_handle(chrc->ccc),
- chrc->props & BT_GATT_CHRC_PROP_INDICATE);
+ chrc->props & BT_GATT_CHRC_PROP_INDICATE, proxy);
}

static bool database_add_ccc(struct external_service *service,
--
2.14.1.342.g6490525c54-goog

2017-08-29 07:36:17

by Yunhan Wang

Subject: Re: [PATCH v3 1/3] gatt: Add indication confirm callback using Gatt Confirm method

Ya, thanks. Just fix the typo and resent the patch.

Best wishes
Yunhan

On Tue, Aug 29, 2017 at 12:20 AM, Luiz Augusto von Dentz
<[email protected]> wrote:
> Hi Yunhan,
>
> On Tue, Aug 29, 2017 at 6:24 AM, Yunhan Wang <[email protected]> wrote:
>> Hi Luiz
>>
>> Could you help to take a further review?
>>
>> Thanks
>> Best wishes
>> Yunhan
>>
>> On Wed, Aug 23, 2017 at 2:16 PM, Yunhan Wang <[email protected]> wrote:
>>> ---
>>> src/gatt-database.c | 16 ++++++++++++----
>>> 1 file changed, 12 insertions(+), 4 deletions(-)
>>>
>>> diff --git a/src/gatt-database.c b/src/gatt-database.c
>>> index 3b4bc7c8d..0969f8d1f 100644
>>> --- a/src/gatt-database.c
>>> +++ b/src/gatt-database.c
>>> @@ -867,11 +867,18 @@ struct notify {
>>> const uint8_t *value;
>>> uint16_t len;
>>> bool indicate;
>>> + GDBusProxy *proxy;
>>> };
>>>
>>> static void conf_cb(void *user_data)
>>> {
>>> + GDBusProxy *proxy = user_data;
>>> DBG("GATT server received confirmation");
>>> +
>>> + if (proxy != NULL)
>>> + {
>>> + g_dbus_proxy_method_call(proxy, "IndicationConf", NULL, NULL, NULL, NULL);
>
> This one should be use "Confirm".
>
>>> + }
>>> }
>>>
>>> static void send_notification_to_device(void *data, void *user_data)
>>> @@ -917,7 +924,7 @@ static void send_notification_to_device(void *data, void *user_data)
>>> DBG("GATT server sending indication");
>>> bt_gatt_server_send_indication(server, notify->handle, notify->value,
>>> notify->len, conf_cb,
>>> - NULL, NULL);
>>> + notify->proxy, NULL);
>>>
>>> return;
>>>
>>> @@ -930,7 +937,7 @@ remove:
>>> static void send_notification_to_devices(struct btd_gatt_database *database,
>>> uint16_t handle, const uint8_t *value,
>>> uint16_t len, uint16_t ccc_handle,
>>> - bool indicate)
>>> + bool indicate, GDBusProxy *proxy)
>>> {
>>> struct notify notify;
>>>
>>> @@ -942,6 +949,7 @@ static void send_notification_to_devices(struct btd_gatt_database *database,
>>> notify.value = value;
>>> notify.len = len;
>>> notify.indicate = indicate;
>>> + notify.proxy = proxy;
>>>
>>> queue_foreach(database->device_states, send_notification_to_device,
>>> &notify);
>>> @@ -972,7 +980,7 @@ static void send_service_changed(struct btd_gatt_database *database,
>>> put_le16(end, value + 2);
>>>
>>> send_notification_to_devices(database, handle, value, sizeof(value),
>>> - ccc_handle, true);
>>> + ccc_handle, true, NULL);
>>> }
>>>
>>> static void gatt_db_service_added(struct gatt_db_attribute *attrib,
>>> @@ -1861,7 +1869,7 @@ static void property_changed_cb(GDBusProxy *proxy, const char *name,
>>> gatt_db_attribute_get_handle(chrc->attrib),
>>> value, len,
>>> gatt_db_attribute_get_handle(chrc->ccc),
>>> - chrc->props & BT_GATT_CHRC_PROP_INDICATE);
>>> + chrc->props & BT_GATT_CHRC_PROP_INDICATE, proxy);
>>> }
>>>
>>> static bool database_add_ccc(struct external_service *service,
>>> --
>>> 2.14.1.342.g6490525c54-goog
>>>
>
>
>
> --
> Luiz Augusto von Dentz

2017-08-29 07:20:13

by Luiz Augusto von Dentz

Subject: Re: [PATCH v3 1/3] gatt: Add indication confirm callback using Gatt Confirm method

Hi Yunhan,

On Tue, Aug 29, 2017 at 6:24 AM, Yunhan Wang <[email protected]> wrote:
> Hi Luiz
>
> Could you help to take a further review?
>
> Thanks
> Best wishes
> Yunhan
>
> On Wed, Aug 23, 2017 at 2:16 PM, Yunhan Wang <[email protected]> wrote:
>> ---
>> src/gatt-database.c | 16 ++++++++++++----
>> 1 file changed, 12 insertions(+), 4 deletions(-)
>>
>> diff --git a/src/gatt-database.c b/src/gatt-database.c
>> index 3b4bc7c8d..0969f8d1f 100644
>> --- a/src/gatt-database.c
>> +++ b/src/gatt-database.c
>> @@ -867,11 +867,18 @@ struct notify {
>> const uint8_t *value;
>> uint16_t len;
>> bool indicate;
>> + GDBusProxy *proxy;
>> };
>>
>> static void conf_cb(void *user_data)
>> {
>> + GDBusProxy *proxy = user_data;
>> DBG("GATT server received confirmation");
>> +
>> + if (proxy != NULL)
>> + {
>> + g_dbus_proxy_method_call(proxy, "IndicationConf", NULL, NULL, NULL, NULL);

This one should be use "Confirm".

>> + }
>> }
>>
>> static void send_notification_to_device(void *data, void *user_data)
>> @@ -917,7 +924,7 @@ static void send_notification_to_device(void *data, void *user_data)
>> DBG("GATT server sending indication");
>> bt_gatt_server_send_indication(server, notify->handle, notify->value,
>> notify->len, conf_cb,
>> - NULL, NULL);
>> + notify->proxy, NULL);
>>
>> return;
>>
>> @@ -930,7 +937,7 @@ remove:
>> static void send_notification_to_devices(struct btd_gatt_database *database,
>> uint16_t handle, const uint8_t *value,
>> uint16_t len, uint16_t ccc_handle,
>> - bool indicate)
>> + bool indicate, GDBusProxy *proxy)
>> {
>> struct notify notify;
>>
>> @@ -942,6 +949,7 @@ static void send_notification_to_devices(struct btd_gatt_database *database,
>> notify.value = value;
>> notify.len = len;
>> notify.indicate = indicate;
>> + notify.proxy = proxy;
>>
>> queue_foreach(database->device_states, send_notification_to_device,
>> &notify);
>> @@ -972,7 +980,7 @@ static void send_service_changed(struct btd_gatt_database *database,
>> put_le16(end, value + 2);
>>
>> send_notification_to_devices(database, handle, value, sizeof(value),
>> - ccc_handle, true);
>> + ccc_handle, true, NULL);
>> }
>>
>> static void gatt_db_service_added(struct gatt_db_attribute *attrib,
>> @@ -1861,7 +1869,7 @@ static void property_changed_cb(GDBusProxy *proxy, const char *name,
>> gatt_db_attribute_get_handle(chrc->attrib),
>> value, len,
>> gatt_db_attribute_get_handle(chrc->ccc),
>> - chrc->props & BT_GATT_CHRC_PROP_INDICATE);
>> + chrc->props & BT_GATT_CHRC_PROP_INDICATE, proxy);
>> }
>>
>> static bool database_add_ccc(struct external_service *service,
>> --
>> 2.14.1.342.g6490525c54-goog
>>



--
Luiz Augusto von Dentz

2017-08-29 03:24:03

by Yunhan Wang

Subject: Re: [PATCH v3 1/3] gatt: Add indication confirm callback using Gatt Confirm method

Hi Luiz

Could you help to take a further review?

Thanks
Best wishes
Yunhan

On Wed, Aug 23, 2017 at 2:16 PM, Yunhan Wang <[email protected]> wrote:
> ---
> src/gatt-database.c | 16 ++++++++++++----
> 1 file changed, 12 insertions(+), 4 deletions(-)
>
> diff --git a/src/gatt-database.c b/src/gatt-database.c
> index 3b4bc7c8d..0969f8d1f 100644
> --- a/src/gatt-database.c
> +++ b/src/gatt-database.c
> @@ -867,11 +867,18 @@ struct notify {
> const uint8_t *value;
> uint16_t len;
> bool indicate;
> + GDBusProxy *proxy;
> };
>
> static void conf_cb(void *user_data)
> {
> + GDBusProxy *proxy = user_data;
> DBG("GATT server received confirmation");
> +
> + if (proxy != NULL)
> + {
> + g_dbus_proxy_method_call(proxy, "IndicationConf", NULL, NULL, NULL, NULL);
> + }
> }
>
> static void send_notification_to_device(void *data, void *user_data)
> @@ -917,7 +924,7 @@ static void send_notification_to_device(void *data, void *user_data)
> DBG("GATT server sending indication");
> bt_gatt_server_send_indication(server, notify->handle, notify->value,
> notify->len, conf_cb,
> - NULL, NULL);
> + notify->proxy, NULL);
>
> return;
>
> @@ -930,7 +937,7 @@ remove:
> static void send_notification_to_devices(struct btd_gatt_database *database,
> uint16_t handle, const uint8_t *value,
> uint16_t len, uint16_t ccc_handle,
> - bool indicate)
> + bool indicate, GDBusProxy *proxy)
> {
> struct notify notify;
>
> @@ -942,6 +949,7 @@ static void send_notification_to_devices(struct btd_gatt_database *database,
> notify.value = value;
> notify.len = len;
> notify.indicate = indicate;
> + notify.proxy = proxy;
>
> queue_foreach(database->device_states, send_notification_to_device,
> &notify);
> @@ -972,7 +980,7 @@ static void send_service_changed(struct btd_gatt_database *database,
> put_le16(end, value + 2);
>
> send_notification_to_devices(database, handle, value, sizeof(value),
> - ccc_handle, true);
> + ccc_handle, true, NULL);
> }
>
> static void gatt_db_service_added(struct gatt_db_attribute *attrib,
> @@ -1861,7 +1869,7 @@ static void property_changed_cb(GDBusProxy *proxy, const char *name,
> gatt_db_attribute_get_handle(chrc->attrib),
> value, len,
> gatt_db_attribute_get_handle(chrc->ccc),
> - chrc->props & BT_GATT_CHRC_PROP_INDICATE);
> + chrc->props & BT_GATT_CHRC_PROP_INDICATE, proxy);
> }
>
> static bool database_add_ccc(struct external_service *service,
> --
> 2.14.1.342.g6490525c54-goog
>